42134514 has 32 divisors (see below), whose sum is σ = 89376000. Its totient is φ = 13204944.

The previous prime is 42134509. The next prime is 42134563. The reversal of 42134514 is 41543124.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14517 + ... + 17175.

It is an arithmetic number, because the mean of its divisors is an integer number (2793000).

Almost surely, 2^42134514 is an apocalyptic number.

42134514 is an abundant number, since it is smaller than the sum of its proper divisors (47241486).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42134514 is a wasteful number, since it uses less digits than its factorization.

42134514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2822.

The product of its digits is 1920, while the sum is 24.

The square root of 42134514 is about 6491.1103826695. The cubic root of 42134514 is about 347.9733596993.

Adding to 42134514 its reverse (41543124), we get a palindrome (83677638).

The spelling of 42134514 in words is "forty-two million, one hundred thirty-four thousand, five hundred fourteen".